Everyone can do astrophotography as long as you have a camera. Just pop it on a tripod, let the lens stay open for as long as possible and BAM! Beautiful stars, clusters and nebulas. But what is that? Are there streaks on the film instead of pinpoint stars? Fear not, for you need no longer reduce the exposure to only seconds. With the AstroTracker you can keep the lens open for minutes so you can collect all the light from all the fascinating, mysterious nebulas.